//
// Copyright 2020 Pixar
//
// Licensed under the Apache License, Version 2.0 (the "Apache License")
// with the following modification; you may not use this file except in
// compliance with the Apache License and the following modification to it:
// Section 6. Trademarks. is deleted and replaced with:
//
// 6. Trademarks. This License does not grant permission to use the trade
//    names, trademarks, service marks, or product names of the Licensor
//    and its affiliates, except as required to comply with Section 4(c) of
//    the License and to reproduce the content of the NOTICE file.
//
// You may obtain a copy of the Apache License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the Apache License with the above modification is
// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the Apache License for the specific
// language governing permissions and limitations under the Apache License.
//
#include "pxr/pxr.h"

#include "pxr/usd/ar/definePackageResolver.h"
#include "pxr/usd/ar/packageResolver.h"

#include "pxr/base/tf/diagnosticLite.h"
#include "pxr/base/tf/stringUtils.h"

PXR_NAMESPACE_USING_DIRECTIVE

// Test package resolver that handles packages of the form
// "foo.package[...]"
class _TestPackageResolver
    : public ArPackageResolver
{
public:
    virtual std::string Resolve(
        const std::string& resolvedPackagePath,
        const std::string& packagedPath) override
    {
        TF_AXIOM(TfStringEndsWith(resolvedPackagePath, ".package"));
        return packagedPath;
    }

    virtual std::shared_ptr<ArAsset> OpenAsset(
        const std::string& resolvedPackagePath,
        const std::string& resolvedPackagedPath) override
    {
        return nullptr;
    }

    virtual void BeginCacheScope(
        VtValue* cacheScopeData) override
    {
    }

    virtual void EndCacheScope(
        VtValue* cacheScopeData) override
    {
    }

};

AR_DEFINE_PACKAGE_RESOLVER(_TestPackageResolver, ArPackageResolver);
